JP6781342B2 - ユーザ機器（ｕｅ）と通信ネットワークの無線アクセスネットワークとの間でランダムアクセス手順を実行する方法および装置 - Google Patents

ユーザ機器（ｕｅ）と通信ネットワークの無線アクセスネットワークとの間でランダムアクセス手順を実行する方法および装置 Download PDF

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JP6781342B2
JP6781342B2 JP2019519977A JP2019519977A JP6781342B2 JP 6781342 B2 JP6781342 B2 JP 6781342B2 JP 2019519977 A JP2019519977 A JP 2019519977A JP 2019519977 A JP2019519977 A JP 2019519977A JP 6781342 B2 JP6781342 B2 JP 6781342B2
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access node
radio access
random access
request
node
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JP2019537336A (ja
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ラスムス アクセン，
ラスムス アクセン，
メヘディ アミリジョー，
メヘディ アミリジョー，
ホーカン アクセルソン，
ホーカン アクセルソン，
ウォルター ミュラー，
ウォルター ミュラー，
ポール シュリワ−ベルトリング，
ポール シュリワ−ベルトリング，
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テレフオンアクチーボラゲット エルエム エリクソン（パブル）
テレフオンアクチーボラゲット エルエム エリクソン（パブル）
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/008—Transmission of channel access control information with additional processing of random access related information at receiving side
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/022—Site diversity; Macro-diversity

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
JP2019519977A 2016-11-09 2016-11-09 ユーザ機器（ｕｅ）と通信ネットワークの無線アクセスネットワークとの間でランダムアクセス手順を実行する方法および装置 Active JP6781342B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2016/077100 WO2018086681A1 (en) 2016-11-09 2016-11-09 A method and devices of performing a random access procedure between a user equipment, u e, and a radio access network of a telecommunication network

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JP2019537336A JP2019537336A (ja) 2019-12-19
JP6781342B2 true JP6781342B2 (ja) 2020-11-04

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JP2019519977A Active JP6781342B2 (ja) 2016-11-09 2016-11-09 ユーザ機器（ｕｅ）と通信ネットワークの無線アクセスネットワークとの間でランダムアクセス手順を実行する方法および装置

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US (3) US10412768B2 (pt)
EP (1) EP3539344A1 (pt)
JP (1) JP6781342B2 (pt)
CN (1) CN109964529B (pt)
BR (1) BR112019008053A2 (pt)
MX (1) MX2019005457A (pt)
WO (1) WO2018086681A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112087814B (zh) * 2016-12-26 2022-10-28 Oppo广东移动通信有限公司 随机接入方法和装置
WO2018201467A1 (zh) * 2017-05-05 2018-11-08 北京小米移动软件有限公司 控制随机接入网络的方法、用户设备及基站
US10999869B2 (en) * 2017-07-13 2021-05-04 Institute For Information Industry User equipment and base station

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EP2131538A3 (en) * 2006-10-31 2012-05-02 Sharp Kabushiki Kaisha Signature management for the uplink random access channel
CN102077633B (zh) 2008-06-25 2014-07-02 松下电器产业株式会社 无线基站设备、无线中继站设备以及无线通信***
EP2359622B1 (en) 2008-12-18 2015-08-26 Telefonaktiebolaget L M Ericsson (PUBL) Automatic planning and handling of random access root sequences
KR101578934B1 (ko) * 2009-03-23 2015-12-18 삼성전자주식회사 이동통신시스템에서 랜덤 액세스를 위한 임시 식별자 할당 장치 및 방법
US8897267B2 (en) * 2011-04-04 2014-11-25 Qualcomm Incorporated System and method for enabling softer handover by user equipment in a non-dedicated channel state
KR20120136867A (ko) * 2011-06-10 2012-12-20 주식회사 팬택 다중 요소 반송파 시스템에서 상향링크 동기의 수행장치 및 방법
US9025476B2 (en) * 2011-08-10 2015-05-05 Blackberry Limited Method and system for random access interference mitigation in heterogeneous cellular networks
US9973923B2 (en) * 2012-04-18 2018-05-15 Qualcomm Incorporated Small cell activation procedure
KR102130375B1 (ko) * 2012-05-09 2020-07-06 삼성전자 주식회사 이동통신 시스템에서 복수의 캐리어를 이용해서 데이터를 송수신하는 방법 및 장치
WO2014112905A1 (en) * 2013-01-17 2014-07-24 Telefonaktiebolaget L M Ericsson (Publ) Dynamic random access resource size configuration and selection
US9148820B2 (en) 2013-03-29 2015-09-29 Nokia Solutions And Networks Oy Idle load balancing during random access procedure
JP2014236366A (ja) * 2013-06-03 2014-12-15 シャープ株式会社 端末装置、基地局装置、通信システム、通信方法および集積回路
WO2015008956A1 (en) * 2013-07-16 2015-01-22 Lg Electronics Inc. Method and apparatus for performing random access procedure in wireless communication system
WO2015021315A1 (en) * 2013-08-08 2015-02-12 Intel IP Corporation Coverage extension level for coverage limited device
WO2015142239A1 (en) * 2014-03-20 2015-09-24 Telefonaktiebolaget L M Ericsson (Publ) A network node, a user equipment and methods therein for random access
US9723651B2 (en) * 2014-11-10 2017-08-01 Qualcomm Incorporated Enhanced connection management for multiple access networks
US10433339B2 (en) * 2015-04-14 2019-10-01 Qualcomm Incorporated Random access for low latency wireless communications
WO2017130852A1 (ja) * 2016-01-25 2017-08-03 京セラ株式会社 無線端末及び基地局
US10433291B2 (en) * 2016-02-26 2019-10-01 Qualcomm Incorporated Discovery reference signal transmission window detection and discovery reference signal measurement configuration
KR102397351B1 (ko) * 2016-06-15 2022-05-13 콘비다 와이어리스, 엘엘씨 차세대 네트워크들에서의 랜덤 액세스 절차들
US10425971B2 (en) * 2016-11-02 2019-09-24 Qualcomm Incorporated Collision reduction in contention-based access

Also Published As

Publication number Publication date
US10412768B2 (en) 2019-09-10
EP3539344A1 (en) 2019-09-18
US11659598B2 (en) 2023-05-23
US20190350008A1 (en) 2019-11-14
US20210259023A1 (en) 2021-08-19
MX2019005457A (es) 2019-08-12
US11013037B2 (en) 2021-05-18
WO2018086681A1 (en) 2018-05-17
CN109964529A (zh) 2019-07-02
JP2019537336A (ja) 2019-12-19
US20180302928A1 (en) 2018-10-18
CN109964529B (zh) 2023-01-17
BR112019008053A2 (pt) 2019-07-02

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